40397898

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{5051}}^1$

素因数の和:5130

約数の個数: 32

約数和(自身を含む): 85358592

約数和(自身を除く): 44960694

約数列:

[1, 2, 3, 6, 31, 43, 62, 86, 93, 129, 186, 258, 1333, 2666, 3999, 5051, 7998, 10102, 15153, 30306, 156581, 217193, 313162, 434386, 469743, 651579, 939486, 1303158, 6732983, 13465966, 20198949, 40397898]

約数ペア:

[(1, 40397898), (2, 20198949), (3, 13465966), (6, 6732983), (31, 1303158), (43, 939486), (62, 651579), (86, 469743), (93, 434386), (129, 313162), (186, 217193), (258, 156581), (1333, 30306), (2666, 15153), (3999, 10102), (5051, 7998)]